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Merge tag 'drm-for-v4.13' of git://people.freedesktop.org/~airlied/linux

Browse Source 
Pull drm updates from Dave Airlie:
 "This is the main pull request for the drm, I think I've got one later
  driver pull for mediatek SoC driver, I'm undecided on if it needs to
  go to you yet.

  Otherwise summary below:

  Core drm:
   - Atomic add driver private objects
   - Deprecate preclose hook in modern drivers
   - MST bandwidth tracking
   - Use kvmalloc in more places
   - Add mode_valid hook for crtc/encoder/bridge
   - Reduce sync_file construction time
   - Documentation updates
   - New DRM synchronisation object support

  New drivers:
   - pl111 - pl111 CLCD display controller

  Panel:
   - Innolux P079ZCA panel driver
   - Add NL12880B20-05, NL192108AC18-02D, P320HVN03 panels
   - panel-samsung-s6e3ha2: Add s6e3hf2 panel support

  i915:
   - SKL+ watermark fixes
   - G4x/G33 reset improvements
   - DP AUX backlight improvements
   - Buffer based GuC/host communication
   - New getparam for (sub)slice infomation
   - Cannonlake and Coffeelake initial patches
   - Execbuf optimisations

  radeon/amdgpu:
   - Lots of Vega10 bug fixes
   - Preliminary raven support
   - KIQ support for compute rings
   - MEC queue management rework
   - DCE6 Audio support
   - SR-IOV improvements
   - Better radeon/amdgpu selection support

  nouveau:
   - HDMI stereoscopic support
   - Display code rework for >= GM20x GPUs

  msm:
   - GEM rework for fine-grained locking
   - Per-process pagetable work
   - HDMI fixes for Snapdragon 820.

  vc4:
   - Remove 256MB CMA limit from vc4
   - Add out-fence support
   - Add support for cygnus
   - Get/set tiling ioctls support
   - Add T-format tiling support for scanout

  zte:
   - add VGA support.

  etnaviv:
   - Thermal throttle support for newer GPUs
   - Restore userspace buffer cache performance
   - dma-buf sync fix

  stm:
   - add stm32f429 display support

  exynos:
   - Rework vblank handling
   - Fixup sw-trigger code

  sun4i:
   - V3s display engine support
   - HDMI support for older SoCs
   - Preliminary work on dual-pipeline SoCs.

  rcar-du:
   - VSP work

  imx-drm:
   - Remove counter load enable from PRE
   - Double read/write reduction flag support

  tegra:
   - Documentation for the host1x and drm driver.
   - Lots of staging ioctl fixes due to grate project work.

  omapdrm:
   - dma-buf fence support
   - TILER rotation fixes"

* tag 'drm-for-v4.13' of git://people.freedesktop.org/~airlied/linux: (1270 commits)
  drm: Remove unused drm_file parameter to drm_syncobj_replace_fence()
  drm/amd/powerplay: fix bug fail to remove sysfs when rmmod amdgpu.
  amdgpu: Set cik/si_support to 1 by default if radeon isn't built
  drm/amdgpu/gfx9: fix driver reload with KIQ
  drm/amdgpu/gfx8: fix driver reload with KIQ
  drm/amdgpu: Don't call amd_powerplay_destroy() if we don't have powerplay
  drm/ttm: Fix use-after-free in ttm_bo_clean_mm
  drm/amd/amdgpu: move get memory type function from early init to sw init
  drm/amdgpu/cgs: always set reference clock in mode_info
  drm/amdgpu: fix vblank_time when displays are off
  drm/amd/powerplay: power value format change for Vega10
  drm/amdgpu/gfx9: support the amdgpu.disable_cu option
  drm/amd/powerplay: change PPSMC_MSG_GetCurrPkgPwr for Vega10
  drm/amdgpu: Make amdgpu_cs_parser_init static (v2)
  drm/amdgpu/cs: fix a typo in a comment
  drm/amdgpu: Fix the exported always on CU bitmap
  drm/amdgpu/gfx9: gfx_v9_0_enable_gfx_static_mg_power_gating() can be static
  drm/amdgpu/psp: upper_32_bits/lower_32_bits for address setup
  drm/amd/powerplay/cz: print message if smc message fails
  drm/amdgpu: fix typo in amdgpu_debugfs_test_ib_init
  ...
This commit is contained in:
Linus Torvalds
2017-07-09 18:48:37 -07:00
parent d3e3b7eac8 00fc2c26bc
commit af3c8d9850
903 changed files with 359814 additions and 25852 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
drivers/gpu/drm/radeon/Makefile
View File

@@ -2,7 +2,7 @@
# Makefile for the drm device driver. This driver provides support for the
# Direct Rendering Infrastructure (DRI) in XFree86 4.1.0 and higher.
ccflags-y := -Iinclude/drm -Idrivers/gpu/drm/amd/include
ccflags-y := -Idrivers/gpu/drm/amd/include
hostprogs-y := mkregtable
clean-files := rn50_reg_safe.h r100_reg_safe.h r200_reg_safe.h rv515_reg_safe.h r300_reg_safe.h r420_reg_safe.h rs600_reg_safe.h r600_reg_safe.h evergreen_reg_safe.h cayman_reg_safe.h

2
drivers/gpu/drm/radeon/btc_dpm.c
View File

@@ -22,7 +22,7 @@
* Authors: Alex Deucher
*/
#include "drmP.h"
#include <drm/drmP.h>
#include "radeon.h"
#include "radeon_asic.h"
#include "btcd.h"

2
drivers/gpu/drm/radeon/ci_dpm.c
View File

@@ -22,7 +22,7 @@
*/
#include <linux/firmware.h>
#include "drmP.h"
#include <drm/drmP.h>
#include "radeon.h"
#include "radeon_asic.h"
#include "radeon_ucode.h"

2
drivers/gpu/drm/radeon/ci_smc.c
View File

@@ -23,7 +23,7 @@
*/
#include <linux/firmware.h>
#include "drmP.h"
#include <drm/drmP.h>
#include "radeon.h"
#include "cikd.h"
#include "ppsmc.h"

29
drivers/gpu/drm/radeon/cik.c
View File

@@ -24,7 +24,7 @@
#include <linux/firmware.h>
#include <linux/slab.h>
#include <linux/module.h>
#include "drmP.h"
#include <drm/drmP.h>
#include "radeon.h"
#include "radeon_asic.h"
#include "radeon_audio.h"
@@ -4580,23 +4580,24 @@ static int cik_cp_compute_resume(struct radeon_device *rdev)
/* init the pipes */
mutex_lock(&rdev->srbm_mutex);
eop_gpu_addr = rdev->mec.hpd_eop_gpu_addr;
for (i = 0; i < rdev->mec.num_pipe; ++i) {
cik_srbm_select(rdev, 0, i, 0, 0);
cik_srbm_select(rdev, 0, 0, 0, 0);
eop_gpu_addr = rdev->mec.hpd_eop_gpu_addr + (i * MEC_HPD_SIZE * 2) ;
/* write the EOP addr */
WREG32(CP_HPD_EOP_BASE_ADDR, eop_gpu_addr >> 8);
WREG32(CP_HPD_EOP_BASE_ADDR_HI, upper_32_bits(eop_gpu_addr) >> 8);
/* write the EOP addr */
WREG32(CP_HPD_EOP_BASE_ADDR, eop_gpu_addr >> 8);
WREG32(CP_HPD_EOP_BASE_ADDR_HI, upper_32_bits(eop_gpu_addr) >> 8);
/* set the VMID assigned */
WREG32(CP_HPD_EOP_VMID, 0);
/* set the VMID assigned */
WREG32(CP_HPD_EOP_VMID, 0);
/* set the EOP size, register value is 2^(EOP_SIZE+1) dwords */
tmp = RREG32(CP_HPD_EOP_CONTROL);
tmp &= ~EOP_SIZE_MASK;
tmp |= order_base_2(MEC_HPD_SIZE / 8);
WREG32(CP_HPD_EOP_CONTROL, tmp);
/* set the EOP size, register value is 2^(EOP_SIZE+1) dwords */
tmp = RREG32(CP_HPD_EOP_CONTROL);
tmp &= ~EOP_SIZE_MASK;
tmp |= order_base_2(MEC_HPD_SIZE / 8);
WREG32(CP_HPD_EOP_CONTROL, tmp);
}
mutex_unlock(&rdev->srbm_mutex);
/* init the queues. Just two for now. */

2
drivers/gpu/drm/radeon/cypress_dpm.c
View File

@@ -22,7 +22,7 @@
* Authors: Alex Deucher
*/
#include "drmP.h"
#include <drm/drmP.h>
#include "radeon.h"
#include "radeon_asic.h"
#include "evergreend.h"

925
drivers/gpu/drm/radeon/evergreen.c
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File diff suppressed because it is too large Load Diff

2
drivers/gpu/drm/radeon/kv_dpm.c
View File

@@ -21,7 +21,7 @@
*
*/
#include "drmP.h"
#include <drm/drmP.h>
#include "radeon.h"
#include "cikd.h"
#include "r600_dpm.h"

2
drivers/gpu/drm/radeon/kv_smc.c
View File

@@ -22,7 +22,7 @@
* Authors: Alex Deucher
*/
#include "drmP.h"
#include <drm/drmP.h>
#include "radeon.h"
#include "cikd.h"
#include "kv_dpm.h"

2
drivers/gpu/drm/radeon/ni_dpm.c
View File

@@ -21,7 +21,7 @@
*
*/
#include "drmP.h"
#include <drm/drmP.h>
#include "radeon.h"
#include "radeon_asic.h"
#include "nid.h"

2
drivers/gpu/drm/radeon/r600_dpm.c
View File

@@ -22,7 +22,7 @@
* Authors: Alex Deucher
*/
#include "drmP.h"
#include <drm/drmP.h>
#include "radeon.h"
#include "radeon_asic.h"
#include "r600d.h"

39
drivers/gpu/drm/radeon/radeon.h
View File

@@ -68,11 +68,11 @@
#include <linux/hashtable.h>
#include <linux/dma-fence.h>
#include <ttm/ttm_bo_api.h>
#include <ttm/ttm_bo_driver.h>
#include <ttm/ttm_placement.h>
#include <ttm/ttm_module.h>
#include <ttm/ttm_execbuf_util.h>
#include <drm/ttm/ttm_bo_api.h>
#include <drm/ttm/ttm_bo_driver.h>
#include <drm/ttm/ttm_placement.h>
#include <drm/ttm/ttm_module.h>
#include <drm/ttm/ttm_execbuf_util.h>
#include <drm/drm_gem.h>
@@ -115,6 +115,8 @@ extern int radeon_auxch;
extern int radeon_mst;
extern int radeon_uvd;
extern int radeon_vce;
extern int radeon_si_support;
extern int radeon_cik_support;
/*
* Copy from radeon_drv.h so we don't have to include both and have conflicting
@@ -767,24 +769,9 @@ struct r600_irq_stat_regs {
};
struct evergreen_irq_stat_regs {
u32 disp_int;
u32 disp_int_cont;
u32 disp_int_cont2;
u32 disp_int_cont3;
u32 disp_int_cont4;
u32 disp_int_cont5;
u32 d1grph_int;
u32 d2grph_int;
u32 d3grph_int;
u32 d4grph_int;
u32 d5grph_int;
u32 d6grph_int;
u32 afmt_status1;
u32 afmt_status2;
u32 afmt_status3;
u32 afmt_status4;
u32 afmt_status5;
u32 afmt_status6;
u32 disp_int[6];
u32 grph_int[6];
u32 afmt_status[6];
};
struct cik_irq_stat_regs {
@@ -2976,6 +2963,12 @@ int r600_cs_common_vline_parse(struct radeon_cs_parser *p,
uint32_t *vline_start_end,
uint32_t *vline_status);
/* interrupt control register helpers */
void radeon_irq_kms_set_irq_n_enabled(struct radeon_device *rdev,
u32 reg, u32 mask,
bool enable, const char *name,
unsigned n);
#include "radeon_object.h"
#endif

11
drivers/gpu/drm/radeon/radeon_cs.c
View File

@@ -87,7 +87,8 @@ static int radeon_cs_parser_relocs(struct radeon_cs_parser *p)
p->dma_reloc_idx = 0;
/* FIXME: we assume that each relocs use 4 dwords */
p->nrelocs = chunk->length_dw / 4;
p->relocs = drm_calloc_large(p->nrelocs, sizeof(struct radeon_bo_list));
p->relocs = kvmalloc_array(p->nrelocs, sizeof(struct radeon_bo_list),
GFP_KERNEL | __GFP_ZERO);
if (p->relocs == NULL) {
return -ENOMEM;
}
@@ -341,7 +342,7 @@ int radeon_cs_parser_init(struct radeon_cs_parser *p, void *data)
continue;
}
p->chunks[i].kdata = drm_malloc_ab(size, sizeof(uint32_t));
p->chunks[i].kdata = kvmalloc_array(size, sizeof(uint32_t), GFP_KERNEL);
size *= sizeof(uint32_t);
if (p->chunks[i].kdata == NULL) {
return -ENOMEM;
@@ -440,10 +441,10 @@ static void radeon_cs_parser_fini(struct radeon_cs_parser *parser, int error, bo
}
}
kfree(parser->track);
drm_free_large(parser->relocs);
drm_free_large(parser->vm_bos);
kvfree(parser->relocs);
kvfree(parser->vm_bos);
for (i = 0; i < parser->nchunks; i++)
drm_free_large(parser->chunks[i].kdata);
kvfree(parser->chunks[i].kdata);
kfree(parser->chunks);
kfree(parser->chunks_array);
radeon_ib_free(parser->rdev, &parser->ib);

28
drivers/gpu/drm/radeon/radeon_drv.c
View File

@@ -42,7 +42,7 @@
#include <drm/drm_gem.h>
#include <drm/drm_fb_helper.h>
#include "drm_crtc_helper.h"
#include <drm/drm_crtc_helper.h>
#include "radeon_kfd.h"
/*
@@ -116,10 +116,6 @@ int radeon_resume_kms(struct drm_device *dev, bool resume, bool fbcon);
u32 radeon_get_vblank_counter_kms(struct drm_device *dev, unsigned int pipe);
int radeon_enable_vblank_kms(struct drm_device *dev, unsigned int pipe);
void radeon_disable_vblank_kms(struct drm_device *dev, unsigned int pipe);
int radeon_get_vblank_timestamp_kms(struct drm_device *dev, unsigned int pipe,
int *max_error,
struct timeval *vblank_time,
unsigned flags);
void radeon_driver_irq_preinstall_kms(struct drm_device *dev);
int radeon_driver_irq_postinstall_kms(struct drm_device *dev);
void radeon_driver_irq_uninstall_kms(struct drm_device *dev);
@@ -298,6 +294,14 @@ module_param_named(uvd, radeon_uvd, int, 0444);
MODULE_PARM_DESC(vce, "vce enable/disable vce support (1 = enable, 0 = disable)");
module_param_named(vce, radeon_vce, int, 0444);
int radeon_si_support = 1;
MODULE_PARM_DESC(si_support, "SI support (1 = enabled (default), 0 = disabled)");
module_param_named(si_support, radeon_si_support, int, 0444);
int radeon_cik_support = 1;
MODULE_PARM_DESC(cik_support, "CIK support (1 = enabled (default), 0 = disabled)");
module_param_named(cik_support, radeon_cik_support, int, 0444);
static struct pci_device_id pciidlist[] = {
radeon_PCI_IDS
};
@@ -544,6 +548,16 @@ static const struct file_operations radeon_driver_kms_fops = {
#endif
};
static bool
radeon_get_crtc_scanout_position(struct drm_device *dev, unsigned int pipe,
bool in_vblank_irq, int *vpos, int *hpos,
ktime_t *stime, ktime_t *etime,
const struct drm_display_mode *mode)
{
return radeon_get_crtc_scanoutpos(dev, pipe, 0, vpos, hpos,
stime, etime, mode);
}
static struct drm_driver kms_driver = {
.driver_features =
DRIVER_USE_AGP |
@@ -558,8 +572,8 @@ static struct drm_driver kms_driver = {
.get_vblank_counter = radeon_get_vblank_counter_kms,
.enable_vblank = radeon_enable_vblank_kms,
.disable_vblank = radeon_disable_vblank_kms,
.get_vblank_timestamp = radeon_get_vblank_timestamp_kms,
.get_scanout_position = radeon_get_crtc_scanoutpos,
.get_vblank_timestamp = drm_calc_vbltimestamp_from_scanoutpos,
.get_scanout_position = radeon_get_crtc_scanout_position,
.irq_preinstall = radeon_driver_irq_preinstall_kms,
.irq_postinstall = radeon_driver_irq_postinstall_kms,
.irq_uninstall = radeon_driver_irq_uninstall_kms,

2
drivers/gpu/drm/radeon/radeon_gem.c
View File

@@ -587,7 +587,7 @@ error_unreserve:
ttm_eu_backoff_reservation(&ticket, &list);
error_free:
drm_free_large(vm_bos);
kvfree(vm_bos);
if (r && r != -ERESTARTSYS)
DRM_ERROR("Couldn't update BO_VA (%d)\n", r);

35
drivers/gpu/drm/radeon/radeon_irq_kms.c
View File

@@ -538,3 +538,38 @@ void radeon_irq_kms_disable_hpd(struct radeon_device *rdev, unsigned hpd_mask)
spin_unlock_irqrestore(&rdev->irq.lock, irqflags);
}
/**
* radeon_irq_kms_update_int_n - helper for updating interrupt enable registers
*
* @rdev: radeon device pointer
* @reg: the register to write to enable/disable interrupts
* @mask: the mask that enables the interrupts
* @enable: whether to enable or disable the interrupt register
* @name: the name of the interrupt register to print to the kernel log
* @num: the number of the interrupt register to print to the kernel log
*
* Helper for updating the enable state of interrupt registers. Checks whether
* or not the interrupt matches the enable state we want. If it doesn't, then
* we update it and print a debugging message to the kernel log indicating the
* new state of the interrupt register.
*
* Used for updating sequences of interrupts registers like HPD1, HPD2, etc.
*/
void radeon_irq_kms_set_irq_n_enabled(struct radeon_device *rdev,
u32 reg, u32 mask,
bool enable, const char *name, unsigned n)
{
u32 tmp = RREG32(reg);
/* Interrupt state didn't change */
if (!!(tmp & mask) == enable)
return;
if (enable) {
DRM_DEBUG("%s%d interrupts enabled\n", name, n);
WREG32(reg, tmp |= mask);
} else {
DRM_DEBUG("%s%d interrupts disabled\n", name, n);
WREG32(reg, tmp & ~mask);
}
}

34
drivers/gpu/drm/radeon/radeon_kfd.c
View File

@@ -179,14 +179,29 @@ void radeon_kfd_device_probe(struct radeon_device *rdev)
void radeon_kfd_device_init(struct radeon_device *rdev)
{
int i, queue, pipe, mec;
if (rdev->kfd) {
struct kgd2kfd_shared_resources gpu_resources = {
.compute_vmid_bitmap = 0xFF00,
.first_compute_pipe = 1,
.compute_pipe_count = 4 - 1,
.num_mec = 1,
.num_pipe_per_mec = 4,
.num_queue_per_pipe = 8
};
bitmap_zero(gpu_resources.queue_bitmap, KGD_MAX_QUEUES);
for (i = 0; i < KGD_MAX_QUEUES; ++i) {
queue = i % gpu_resources.num_queue_per_pipe;
pipe = (i / gpu_resources.num_queue_per_pipe)
% gpu_resources.num_pipe_per_mec;
mec = (i / gpu_resources.num_queue_per_pipe)
/ gpu_resources.num_pipe_per_mec;
if (mec == 0 && pipe > 0)
set_bit(i, gpu_resources.queue_bitmap);
}
radeon_doorbell_get_kfd_info(rdev,
&gpu_resources.doorbell_physical_address,
&gpu_resources.doorbell_aperture_size,
@@ -423,18 +438,7 @@ static int kgd_set_pasid_vmid_mapping(struct kgd_dev *kgd, unsigned int pasid,
static int kgd_init_pipeline(struct kgd_dev *kgd, uint32_t pipe_id,
uint32_t hpd_size, uint64_t hpd_gpu_addr)
{
uint32_t mec = (pipe_id / CIK_PIPE_PER_MEC) + 1;
uint32_t pipe = (pipe_id % CIK_PIPE_PER_MEC);
lock_srbm(kgd, mec, pipe, 0, 0);
write_register(kgd, CP_HPD_EOP_BASE_ADDR,
lower_32_bits(hpd_gpu_addr >> 8));
write_register(kgd, CP_HPD_EOP_BASE_ADDR_HI,
upper_32_bits(hpd_gpu_addr >> 8));
write_register(kgd, CP_HPD_EOP_VMID, 0);
write_register(kgd, CP_HPD_EOP_CONTROL, hpd_size);
unlock_srbm(kgd);
/* nothing to do here */
return 0;
}

62
drivers/gpu/drm/radeon/radeon_kms.c
View File

@@ -98,6 +98,31 @@ int radeon_driver_load_kms(struct drm_device *dev, unsigned long flags)
struct radeon_device *rdev;
int r, acpi_status;
if (!radeon_si_support) {
switch (flags & RADEON_FAMILY_MASK) {
case CHIP_TAHITI:
case CHIP_PITCAIRN:
case CHIP_VERDE:
case CHIP_OLAND:
case CHIP_HAINAN:
dev_info(dev->dev,
"SI support disabled by module param\n");
return -ENODEV;
}
}
if (!radeon_cik_support) {
switch (flags & RADEON_FAMILY_MASK) {
case CHIP_KAVERI:
case CHIP_BONAIRE:
case CHIP_HAWAII:
case CHIP_KABINI:
case CHIP_MULLINS:
dev_info(dev->dev,
"CIK support disabled by module param\n");
return -ENODEV;
}
}
rdev = kzalloc(sizeof(struct radeon_device), GFP_KERNEL);
if (rdev == NULL) {
return -ENOMEM;
@@ -858,43 +883,6 @@ void radeon_disable_vblank_kms(struct drm_device *dev, int crtc)
spin_unlock_irqrestore(&rdev->irq.lock, irqflags);
}
/**
* radeon_get_vblank_timestamp_kms - get vblank timestamp
*
* @dev: drm dev pointer
* @crtc: crtc to get the timestamp for
* @max_error: max error
* @vblank_time: time value
* @flags: flags passed to the driver
*
* Gets the timestamp on the requested crtc based on the
* scanout position. (all asics).
* Returns postive status flags on success, negative error on failure.
*/
int radeon_get_vblank_timestamp_kms(struct drm_device *dev, int crtc,
int *max_error,
struct timeval *vblank_time,
unsigned flags)
{
struct drm_crtc *drmcrtc;
struct radeon_device *rdev = dev->dev_private;
if (crtc < 0 || crtc >= dev->num_crtcs) {
DRM_ERROR("Invalid crtc %d\n", crtc);
return -EINVAL;
}
/* Get associated drm_crtc: */
drmcrtc = &rdev->mode_info.crtcs[crtc]->base;
if (!drmcrtc)
return -EINVAL;
/* Helper routine in DRM core does all the work: */
return drm_calc_vbltimestamp_from_scanoutpos(dev, crtc, max_error,
vblank_time, flags,
&drmcrtc->hwmode);
}
const struct drm_ioctl_desc radeon_ioctls_kms[] = {
DRM_IOCTL_DEF_DRV(RADEON_CP_INIT, drm_invalid_op, DRM_AUTH|DRM_MASTER|DRM_ROOT_ONLY),
DRM_IOCTL_DEF_DRV(RADEON_CP_START, drm_invalid_op, DRM_AUTH|DRM_MASTER|DRM_ROOT_ONLY),

3
drivers/gpu/drm/radeon/radeon_mode.h
View File

@@ -691,6 +691,9 @@ struct atom_voltage_table
};
/* Driver internal use only flags of radeon_get_crtc_scanoutpos() */
#define DRM_SCANOUTPOS_VALID (1 << 0)
#define DRM_SCANOUTPOS_IN_VBLANK (1 << 1)
#define DRM_SCANOUTPOS_ACCURATE (1 << 2)
#define USE_REAL_VBLANKSTART (1 << 30)
#define GET_DISTANCE_TO_VBLANKSTART (1 << 31)

4
drivers/gpu/drm/radeon/radeon_ring.c
View File

@@ -314,7 +314,7 @@ unsigned radeon_ring_backup(struct radeon_device *rdev, struct radeon_ring *ring
}
/* and then save the content of the ring */
*data = drm_malloc_ab(size, sizeof(uint32_t));
*data = kvmalloc_array(size, sizeof(uint32_t), GFP_KERNEL);
if (!*data) {
mutex_unlock(&rdev->ring_lock);
return 0;
@@ -356,7 +356,7 @@ int radeon_ring_restore(struct radeon_device *rdev, struct radeon_ring *ring,
}
radeon_ring_unlock_commit(rdev, ring, false);
drm_free_large(data);
kvfree(data);
return 0;
}

10
drivers/gpu/drm/radeon/radeon_ttm.c
View File

@@ -29,11 +29,11 @@
* Thomas Hellstrom <thomas-at-tungstengraphics-dot-com>
* Dave Airlie
*/
#include <ttm/ttm_bo_api.h>
#include <ttm/ttm_bo_driver.h>
#include <ttm/ttm_placement.h>
#include <ttm/ttm_module.h>
#include <ttm/ttm_page_alloc.h>
#include <drm/ttm/ttm_bo_api.h>
#include <drm/ttm/ttm_bo_driver.h>
#include <drm/ttm/ttm_placement.h>
#include <drm/ttm/ttm_module.h>
#include <drm/ttm/ttm_page_alloc.h>
#include <drm/drmP.h>
#include <drm/radeon_drm.h>
#include <linux/seq_file.h>

4
drivers/gpu/drm/radeon/radeon_vm.c
View File

@@ -132,8 +132,8 @@ struct radeon_bo_list *radeon_vm_get_bos(struct radeon_device *rdev,
struct radeon_bo_list *list;
unsigned i, idx;
list = drm_malloc_ab(vm->max_pde_used + 2,
sizeof(struct radeon_bo_list));
list = kvmalloc_array(vm->max_pde_used + 2,
sizeof(struct radeon_bo_list), GFP_KERNEL);
if (!list)
return NULL;

2
drivers/gpu/drm/radeon/rs780_dpm.c
View File

@@ -22,7 +22,7 @@
* Authors: Alex Deucher
*/
#include "drmP.h"
#include <drm/drmP.h>
#include "radeon.h"
#include "radeon_asic.h"
#include "rs780d.h"

2
drivers/gpu/drm/radeon/rv6xx_dpm.c
View File

@@ -22,7 +22,7 @@
* Authors: Alex Deucher
*/
#include "drmP.h"
#include <drm/drmP.h>
#include "radeon.h"
#include "radeon_asic.h"
#include "rv6xxd.h"

2
drivers/gpu/drm/radeon/rv730_dpm.c
View File

@@ -22,7 +22,7 @@
* Authors: Alex Deucher
*/
#include "drmP.h"
#include <drm/drmP.h>
#include "radeon.h"
#include "rv730d.h"
#include "r600_dpm.h"

2
drivers/gpu/drm/radeon/rv740_dpm.c
View File

@@ -22,7 +22,7 @@
* Authors: Alex Deucher
*/
#include "drmP.h"
#include <drm/drmP.h>
#include "radeon.h"
#include "rv740d.h"
#include "r600_dpm.h"

2
drivers/gpu/drm/radeon/rv770_dpm.c
View File

@@ -22,7 +22,7 @@
* Authors: Alex Deucher
*/
#include "drmP.h"
#include <drm/drmP.h>
#include "radeon.h"
#include "radeon_asic.h"
#include "rv770d.h"

2
drivers/gpu/drm/radeon/rv770_smc.c
View File

@@ -23,7 +23,7 @@
*/
#include <linux/firmware.h>
#include "drmP.h"
#include <drm/drmP.h>
#include "radeon.h"
#include "rv770d.h"
#include "rv770_dpm.h"

647
drivers/gpu/drm/radeon/si.c
View File

@@ -139,6 +139,30 @@ static void si_fini_pg(struct radeon_device *rdev);
static void si_fini_cg(struct radeon_device *rdev);
static void si_rlc_stop(struct radeon_device *rdev);
static const u32 crtc_offsets[] =
{
EVERGREEN_CRTC0_REGISTER_OFFSET,
EVERGREEN_CRTC1_REGISTER_OFFSET,
EVERGREEN_CRTC2_REGISTER_OFFSET,
EVERGREEN_CRTC3_REGISTER_OFFSET,
EVERGREEN_CRTC4_REGISTER_OFFSET,
EVERGREEN_CRTC5_REGISTER_OFFSET
};
static const u32 si_disp_int_status[] =
{
DISP_INTERRUPT_STATUS,
DISP_INTERRUPT_STATUS_CONTINUE,
DISP_INTERRUPT_STATUS_CONTINUE2,
DISP_INTERRUPT_STATUS_CONTINUE3,
DISP_INTERRUPT_STATUS_CONTINUE4,
DISP_INTERRUPT_STATUS_CONTINUE5
};
#define DC_HPDx_CONTROL(x) (DC_HPD1_CONTROL + (x * 0xc))
#define DC_HPDx_INT_CONTROL(x) (DC_HPD1_INT_CONTROL + (x * 0xc))
#define DC_HPDx_INT_STATUS_REG(x) (DC_HPD1_INT_STATUS + (x * 0xc))
static const u32 verde_rlc_save_restore_register_list[] =
{
(0x8000 << 16) | (0x98f4 >> 2),
@@ -5919,6 +5943,7 @@ static void si_disable_interrupts(struct radeon_device *rdev)
static void si_disable_interrupt_state(struct radeon_device *rdev)
{
int i;
u32 tmp;
tmp = RREG32(CP_INT_CNTL_RING0) &
@@ -5932,47 +5957,17 @@ static void si_disable_interrupt_state(struct radeon_device *rdev)
WREG32(DMA_CNTL + DMA1_REGISTER_OFFSET, tmp);
WREG32(GRBM_INT_CNTL, 0);
WREG32(SRBM_INT_CNTL, 0);
if (rdev->num_crtc >= 2) {
WREG32(INT_MASK + EVERGREEN_CRTC0_REGISTER_OFFSET, 0);
WREG32(INT_MASK + EVERGREEN_CRTC1_REGISTER_OFFSET, 0);
}
if (rdev->num_crtc >= 4) {
WREG32(INT_MASK + EVERGREEN_CRTC2_REGISTER_OFFSET, 0);
WREG32(INT_MASK + EVERGREEN_CRTC3_REGISTER_OFFSET, 0);
}
if (rdev->num_crtc >= 6) {
WREG32(INT_MASK + EVERGREEN_CRTC4_REGISTER_OFFSET, 0);
WREG32(INT_MASK + EVERGREEN_CRTC5_REGISTER_OFFSET, 0);
}
if (rdev->num_crtc >= 2) {
WREG32(GRPH_INT_CONTROL + EVERGREEN_CRTC0_REGISTER_OFFSET, 0);
WREG32(GRPH_INT_CONTROL + EVERGREEN_CRTC1_REGISTER_OFFSET, 0);
}
if (rdev->num_crtc >= 4) {
WREG32(GRPH_INT_CONTROL + EVERGREEN_CRTC2_REGISTER_OFFSET, 0);
WREG32(GRPH_INT_CONTROL + EVERGREEN_CRTC3_REGISTER_OFFSET, 0);
}
if (rdev->num_crtc >= 6) {
WREG32(GRPH_INT_CONTROL + EVERGREEN_CRTC4_REGISTER_OFFSET, 0);
WREG32(GRPH_INT_CONTROL + EVERGREEN_CRTC5_REGISTER_OFFSET, 0);
}
for (i = 0; i < rdev->num_crtc; i++)
WREG32(INT_MASK + crtc_offsets[i], 0);
for (i = 0; i < rdev->num_crtc; i++)
WREG32(GRPH_INT_CONTROL + crtc_offsets[i], 0);
if (!ASIC_IS_NODCE(rdev)) {
WREG32(DAC_AUTODETECT_INT_CONTROL, 0);
tmp = RREG32(DC_HPD1_INT_CONTROL) & DC_HPDx_INT_POLARITY;
WREG32(DC_HPD1_INT_CONTROL, tmp);
tmp = RREG32(DC_HPD2_INT_CONTROL) & DC_HPDx_INT_POLARITY;
WREG32(DC_HPD2_INT_CONTROL, tmp);
tmp = RREG32(DC_HPD3_INT_CONTROL) & DC_HPDx_INT_POLARITY;
WREG32(DC_HPD3_INT_CONTROL, tmp);
tmp = RREG32(DC_HPD4_INT_CONTROL) & DC_HPDx_INT_POLARITY;
WREG32(DC_HPD4_INT_CONTROL, tmp);
tmp = RREG32(DC_HPD5_INT_CONTROL) & DC_HPDx_INT_POLARITY;
WREG32(DC_HPD5_INT_CONTROL, tmp);
tmp = RREG32(DC_HPD6_INT_CONTROL) & DC_HPDx_INT_POLARITY;
WREG32(DC_HPD6_INT_CONTROL, tmp);
for (i = 0; i < 6; i++)
WREG32_AND(DC_HPDx_INT_CONTROL(i),
DC_HPDx_INT_POLARITY);
}
}
@@ -6047,12 +6042,12 @@ static int si_irq_init(struct radeon_device *rdev)
return ret;
}
/* The order we write back each register here is important */
int si_irq_set(struct radeon_device *rdev)
{
int i;
u32 cp_int_cntl;
u32 cp_int_cntl1 = 0, cp_int_cntl2 = 0;
u32 crtc1 = 0, crtc2 = 0, crtc3 = 0, crtc4 = 0, crtc5 = 0, crtc6 = 0;
u32 hpd1 = 0, hpd2 = 0, hpd3 = 0, hpd4 = 0, hpd5 = 0, hpd6 = 0;
u32 grbm_int_cntl = 0;
u32 dma_cntl, dma_cntl1;
u32 thermal_int = 0;
@@ -6072,15 +6067,6 @@ int si_irq_set(struct radeon_device *rdev)
cp_int_cntl = RREG32(CP_INT_CNTL_RING0) &
(CNTX_BUSY_INT_ENABLE | CNTX_EMPTY_INT_ENABLE);
if (!ASIC_IS_NODCE(rdev)) {
hpd1 = RREG32(DC_HPD1_INT_CONTROL) & ~(DC_HPDx_INT_EN | DC_HPDx_RX_INT_EN);
hpd2 = RREG32(DC_HPD2_INT_CONTROL) & ~(DC_HPDx_INT_EN | DC_HPDx_RX_INT_EN);
hpd3 = RREG32(DC_HPD3_INT_CONTROL) & ~(DC_HPDx_INT_EN | DC_HPDx_RX_INT_EN);
hpd4 = RREG32(DC_HPD4_INT_CONTROL) & ~(DC_HPDx_INT_EN | DC_HPDx_RX_INT_EN);
hpd5 = RREG32(DC_HPD5_INT_CONTROL) & ~(DC_HPDx_INT_EN | DC_HPDx_RX_INT_EN);
hpd6 = RREG32(DC_HPD6_INT_CONTROL) & ~(DC_HPDx_INT_EN | DC_HPDx_RX_INT_EN);
}
dma_cntl = RREG32(DMA_CNTL + DMA0_REGISTER_OFFSET) & ~TRAP_ENABLE;
dma_cntl1 = RREG32(DMA_CNTL + DMA1_REGISTER_OFFSET) & ~TRAP_ENABLE;
@@ -6109,60 +6095,6 @@ int si_irq_set(struct radeon_device *rdev)
DRM_DEBUG("si_irq_set: sw int dma1\n");
dma_cntl1 |= TRAP_ENABLE;
}
if (rdev->irq.crtc_vblank_int[0] ||
atomic_read(&rdev->irq.pflip[0])) {
DRM_DEBUG("si_irq_set: vblank 0\n");
crtc1 |= VBLANK_INT_MASK;
}
if (rdev->irq.crtc_vblank_int[1] ||
atomic_read(&rdev->irq.pflip[1])) {
DRM_DEBUG("si_irq_set: vblank 1\n");
crtc2 |= VBLANK_INT_MASK;
}
if (rdev->irq.crtc_vblank_int[2] ||
atomic_read(&rdev->irq.pflip[2])) {
DRM_DEBUG("si_irq_set: vblank 2\n");
crtc3 |= VBLANK_INT_MASK;
}
if (rdev->irq.crtc_vblank_int[3] ||
atomic_read(&rdev->irq.pflip[3])) {
DRM_DEBUG("si_irq_set: vblank 3\n");
crtc4 |= VBLANK_INT_MASK;
}
if (rdev->irq.crtc_vblank_int[4] ||
atomic_read(&rdev->irq.pflip[4])) {
DRM_DEBUG("si_irq_set: vblank 4\n");
crtc5 |= VBLANK_INT_MASK;
}
if (rdev->irq.crtc_vblank_int[5] ||
atomic_read(&rdev->irq.pflip[5])) {
DRM_DEBUG("si_irq_set: vblank 5\n");
crtc6 |= VBLANK_INT_MASK;
}
if (rdev->irq.hpd[0]) {
DRM_DEBUG("si_irq_set: hpd 1\n");
hpd1 |= DC_HPDx_INT_EN | DC_HPDx_RX_INT_EN;
}
if (rdev->irq.hpd[1]) {
DRM_DEBUG("si_irq_set: hpd 2\n");
hpd2 |= DC_HPDx_INT_EN | DC_HPDx_RX_INT_EN;
}
if (rdev->irq.hpd[2]) {
DRM_DEBUG("si_irq_set: hpd 3\n");
hpd3 |= DC_HPDx_INT_EN | DC_HPDx_RX_INT_EN;
}
if (rdev->irq.hpd[3]) {
DRM_DEBUG("si_irq_set: hpd 4\n");
hpd4 |= DC_HPDx_INT_EN | DC_HPDx_RX_INT_EN;
}
if (rdev->irq.hpd[4]) {
DRM_DEBUG("si_irq_set: hpd 5\n");
hpd5 |= DC_HPDx_INT_EN | DC_HPDx_RX_INT_EN;
}
if (rdev->irq.hpd[5]) {
DRM_DEBUG("si_irq_set: hpd 6\n");
hpd6 |= DC_HPDx_INT_EN | DC_HPDx_RX_INT_EN;
}
WREG32(CP_INT_CNTL_RING0, cp_int_cntl);
WREG32(CP_INT_CNTL_RING1, cp_int_cntl1);
@@ -6178,45 +6110,23 @@ int si_irq_set(struct radeon_device *rdev)
thermal_int |= THERM_INT_MASK_HIGH | THERM_INT_MASK_LOW;
}
if (rdev->num_crtc >= 2) {
WREG32(INT_MASK + EVERGREEN_CRTC0_REGISTER_OFFSET, crtc1);
WREG32(INT_MASK + EVERGREEN_CRTC1_REGISTER_OFFSET, crtc2);
}
if (rdev->num_crtc >= 4) {
WREG32(INT_MASK + EVERGREEN_CRTC2_REGISTER_OFFSET, crtc3);
WREG32(INT_MASK + EVERGREEN_CRTC3_REGISTER_OFFSET, crtc4);
}
if (rdev->num_crtc >= 6) {
WREG32(INT_MASK + EVERGREEN_CRTC4_REGISTER_OFFSET, crtc5);
WREG32(INT_MASK + EVERGREEN_CRTC5_REGISTER_OFFSET, crtc6);
for (i = 0; i < rdev->num_crtc; i++) {
radeon_irq_kms_set_irq_n_enabled(
rdev, INT_MASK + crtc_offsets[i], VBLANK_INT_MASK,
rdev->irq.crtc_vblank_int[i] ||
atomic_read(&rdev->irq.pflip[i]), "vblank", i);
}
if (rdev->num_crtc >= 2) {
WREG32(GRPH_INT_CONTROL + EVERGREEN_CRTC0_REGISTER_OFFSET,
GRPH_PFLIP_INT_MASK);
WREG32(GRPH_INT_CONTROL + EVERGREEN_CRTC1_REGISTER_OFFSET,
GRPH_PFLIP_INT_MASK);
}
if (rdev->num_crtc >= 4) {
WREG32(GRPH_INT_CONTROL + EVERGREEN_CRTC2_REGISTER_OFFSET,
GRPH_PFLIP_INT_MASK);
WREG32(GRPH_INT_CONTROL + EVERGREEN_CRTC3_REGISTER_OFFSET,
GRPH_PFLIP_INT_MASK);
}
if (rdev->num_crtc >= 6) {
WREG32(GRPH_INT_CONTROL + EVERGREEN_CRTC4_REGISTER_OFFSET,
GRPH_PFLIP_INT_MASK);
WREG32(GRPH_INT_CONTROL + EVERGREEN_CRTC5_REGISTER_OFFSET,
GRPH_PFLIP_INT_MASK);
}
for (i = 0; i < rdev->num_crtc; i++)
WREG32(GRPH_INT_CONTROL + crtc_offsets[i], GRPH_PFLIP_INT_MASK);
if (!ASIC_IS_NODCE(rdev)) {
WREG32(DC_HPD1_INT_CONTROL, hpd1);
WREG32(DC_HPD2_INT_CONTROL, hpd2);
WREG32(DC_HPD3_INT_CONTROL, hpd3);
WREG32(DC_HPD4_INT_CONTROL, hpd4);
WREG32(DC_HPD5_INT_CONTROL, hpd5);
WREG32(DC_HPD6_INT_CONTROL, hpd6);
for (i = 0; i < 6; i++) {
radeon_irq_kms_set_irq_n_enabled(
rdev, DC_HPDx_INT_CONTROL(i),
DC_HPDx_INT_EN | DC_HPDx_RX_INT_EN,
rdev->irq.hpd[i], "HPD", i);
}
}
WREG32(CG_THERMAL_INT, thermal_int);
@@ -6227,133 +6137,48 @@ int si_irq_set(struct radeon_device *rdev)
return 0;
}
/* The order we write back each register here is important */
static inline void si_irq_ack(struct radeon_device *rdev)
{
u32 tmp;
int i, j;
u32 *disp_int = rdev->irq.stat_regs.evergreen.disp_int;
u32 *grph_int = rdev->irq.stat_regs.evergreen.grph_int;
if (ASIC_IS_NODCE(rdev))
return;
rdev->irq.stat_regs.evergreen.disp_int = RREG32(DISP_INTERRUPT_STATUS);
rdev->irq.stat_regs.evergreen.disp_int_cont = RREG32(DISP_INTERRUPT_STATUS_CONTINUE);
rdev->irq.stat_regs.evergreen.disp_int_cont2 = RREG32(DISP_INTERRUPT_STATUS_CONTINUE2);
rdev->irq.stat_regs.evergreen.disp_int_cont3 = RREG32(DISP_INTERRUPT_STATUS_CONTINUE3);
rdev->irq.stat_regs.evergreen.disp_int_cont4 = RREG32(DISP_INTERRUPT_STATUS_CONTINUE4);
rdev->irq.stat_regs.evergreen.disp_int_cont5 = RREG32(DISP_INTERRUPT_STATUS_CONTINUE5);
rdev->irq.stat_regs.evergreen.d1grph_int = RREG32(GRPH_INT_STATUS + EVERGREEN_CRTC0_REGISTER_OFFSET);
rdev->irq.stat_regs.evergreen.d2grph_int = RREG32(GRPH_INT_STATUS + EVERGREEN_CRTC1_REGISTER_OFFSET);
if (rdev->num_crtc >= 4) {
rdev->irq.stat_regs.evergreen.d3grph_int = RREG32(GRPH_INT_STATUS + EVERGREEN_CRTC2_REGISTER_OFFSET);
rdev->irq.stat_regs.evergreen.d4grph_int = RREG32(GRPH_INT_STATUS + EVERGREEN_CRTC3_REGISTER_OFFSET);
}
if (rdev->num_crtc >= 6) {
rdev->irq.stat_regs.evergreen.d5grph_int = RREG32(GRPH_INT_STATUS + EVERGREEN_CRTC4_REGISTER_OFFSET);
rdev->irq.stat_regs.evergreen.d6grph_int = RREG32(GRPH_INT_STATUS + EVERGREEN_CRTC5_REGISTER_OFFSET);
for (i = 0; i < 6; i++) {
disp_int[i] = RREG32(si_disp_int_status[i]);
if (i < rdev->num_crtc)
grph_int[i] = RREG32(GRPH_INT_STATUS + crtc_offsets[i]);
}
if (rdev->irq.stat_regs.evergreen.d1grph_int & GRPH_PFLIP_INT_OCCURRED)
WREG32(GRPH_INT_STATUS + EVERGREEN_CRTC0_REGISTER_OFFSET, GRPH_PFLIP_INT_CLEAR);
if (rdev->irq.stat_regs.evergreen.d2grph_int & GRPH_PFLIP_INT_OCCURRED)
WREG32(GRPH_INT_STATUS + EVERGREEN_CRTC1_REGISTER_OFFSET, GRPH_PFLIP_INT_CLEAR);
if (rdev->irq.stat_regs.evergreen.disp_int & LB_D1_VBLANK_INTERRUPT)
WREG32(VBLANK_STATUS + EVERGREEN_CRTC0_REGISTER_OFFSET, VBLANK_ACK);
if (rdev->irq.stat_regs.evergreen.disp_int & LB_D1_VLINE_INTERRUPT)
WREG32(VLINE_STATUS + EVERGREEN_CRTC0_REGISTER_OFFSET, VLINE_ACK);
if (rdev->irq.stat_regs.evergreen.disp_int_cont & LB_D2_VBLANK_INTERRUPT)
WREG32(VBLANK_STATUS + EVERGREEN_CRTC1_REGISTER_OFFSET, VBLANK_ACK);
if (rdev->irq.stat_regs.evergreen.disp_int_cont & LB_D2_VLINE_INTERRUPT)
WREG32(VLINE_STATUS + EVERGREEN_CRTC1_REGISTER_OFFSET, VLINE_ACK);
/* We write back each interrupt register in pairs of two */
for (i = 0; i < rdev->num_crtc; i += 2) {
for (j = i; j < (i + 2); j++) {
if (grph_int[j] & GRPH_PFLIP_INT_OCCURRED)
WREG32(GRPH_INT_STATUS + crtc_offsets[j],
GRPH_PFLIP_INT_CLEAR);
}
if (rdev->num_crtc >= 4) {
if (rdev->irq.stat_regs.evergreen.d3grph_int & GRPH_PFLIP_INT_OCCURRED)
WREG32(GRPH_INT_STATUS + EVERGREEN_CRTC2_REGISTER_OFFSET, GRPH_PFLIP_INT_CLEAR);
if (rdev->irq.stat_regs.evergreen.d4grph_int & GRPH_PFLIP_INT_OCCURRED)
WREG32(GRPH_INT_STATUS + EVERGREEN_CRTC3_REGISTER_OFFSET, GRPH_PFLIP_INT_CLEAR);
if (rdev->irq.stat_regs.evergreen.disp_int_cont2 & LB_D3_VBLANK_INTERRUPT)
WREG32(VBLANK_STATUS + EVERGREEN_CRTC2_REGISTER_OFFSET, VBLANK_ACK);
if (rdev->irq.stat_regs.evergreen.disp_int_cont2 & LB_D3_VLINE_INTERRUPT)
WREG32(VLINE_STATUS + EVERGREEN_CRTC2_REGISTER_OFFSET, VLINE_ACK);
if (rdev->irq.stat_regs.evergreen.disp_int_cont3 & LB_D4_VBLANK_INTERRUPT)
WREG32(VBLANK_STATUS + EVERGREEN_CRTC3_REGISTER_OFFSET, VBLANK_ACK);
if (rdev->irq.stat_regs.evergreen.disp_int_cont3 & LB_D4_VLINE_INTERRUPT)
WREG32(VLINE_STATUS + EVERGREEN_CRTC3_REGISTER_OFFSET, VLINE_ACK);
for (j = i; j < (i + 2); j++) {
if (disp_int[j] & LB_D1_VBLANK_INTERRUPT)
WREG32(VBLANK_STATUS + crtc_offsets[j],
VBLANK_ACK);
if (disp_int[j] & LB_D1_VLINE_INTERRUPT)
WREG32(VLINE_STATUS + crtc_offsets[j],
VLINE_ACK);
}
}
if (rdev->num_crtc >= 6) {
if (rdev->irq.stat_regs.evergreen.d5grph_int & GRPH_PFLIP_INT_OCCURRED)
WREG32(GRPH_INT_STATUS + EVERGREEN_CRTC4_REGISTER_OFFSET, GRPH_PFLIP_INT_CLEAR);
if (rdev->irq.stat_regs.evergreen.d6grph_int & GRPH_PFLIP_INT_OCCURRED)
WREG32(GRPH_INT_STATUS + EVERGREEN_CRTC5_REGISTER_OFFSET, GRPH_PFLIP_INT_CLEAR);
if (rdev->irq.stat_regs.evergreen.disp_int_cont4 & LB_D5_VBLANK_INTERRUPT)
WREG32(VBLANK_STATUS + EVERGREEN_CRTC4_REGISTER_OFFSET, VBLANK_ACK);
if (rdev->irq.stat_regs.evergreen.disp_int_cont4 & LB_D5_VLINE_INTERRUPT)
WREG32(VLINE_STATUS + EVERGREEN_CRTC4_REGISTER_OFFSET, VLINE_ACK);
if (rdev->irq.stat_regs.evergreen.disp_int_cont5 & LB_D6_VBLANK_INTERRUPT)
WREG32(VBLANK_STATUS + EVERGREEN_CRTC5_REGISTER_OFFSET, VBLANK_ACK);
if (rdev->irq.stat_regs.evergreen.disp_int_cont5 & LB_D6_VLINE_INTERRUPT)
WREG32(VLINE_STATUS + EVERGREEN_CRTC5_REGISTER_OFFSET, VLINE_ACK);
for (i = 0; i < 6; i++) {
if (disp_int[i] & DC_HPD1_INTERRUPT)
WREG32_OR(DC_HPDx_INT_CONTROL(i), DC_HPDx_INT_ACK);
}
if (rdev->irq.stat_regs.evergreen.disp_int & DC_HPD1_INTERRUPT) {
tmp = RREG32(DC_HPD1_INT_CONTROL);
tmp |= DC_HPDx_INT_ACK;
WREG32(DC_HPD1_INT_CONTROL, tmp);
}
if (rdev->irq.stat_regs.evergreen.disp_int_cont & DC_HPD2_INTERRUPT) {
tmp = RREG32(DC_HPD2_INT_CONTROL);
tmp |= DC_HPDx_INT_ACK;
WREG32(DC_HPD2_INT_CONTROL, tmp);
}
if (rdev->irq.stat_regs.evergreen.disp_int_cont2 & DC_HPD3_INTERRUPT) {
tmp = RREG32(DC_HPD3_INT_CONTROL);
tmp |= DC_HPDx_INT_ACK;
WREG32(DC_HPD3_INT_CONTROL, tmp);
}
if (rdev->irq.stat_regs.evergreen.disp_int_cont3 & DC_HPD4_INTERRUPT) {
tmp = RREG32(DC_HPD4_INT_CONTROL);
tmp |= DC_HPDx_INT_ACK;
WREG32(DC_HPD4_INT_CONTROL, tmp);
}
if (rdev->irq.stat_regs.evergreen.disp_int_cont4 & DC_HPD5_INTERRUPT) {
tmp = RREG32(DC_HPD5_INT_CONTROL);
tmp |= DC_HPDx_INT_ACK;
WREG32(DC_HPD5_INT_CONTROL, tmp);
}
if (rdev->irq.stat_regs.evergreen.disp_int_cont5 & DC_HPD6_INTERRUPT) {
tmp = RREG32(DC_HPD6_INT_CONTROL);
tmp |= DC_HPDx_INT_ACK;
WREG32(DC_HPD6_INT_CONTROL, tmp);
}
if (rdev->irq.stat_regs.evergreen.disp_int & DC_HPD1_RX_INTERRUPT) {
tmp = RREG32(DC_HPD1_INT_CONTROL);
tmp |= DC_HPDx_RX_INT_ACK;
WREG32(DC_HPD1_INT_CONTROL, tmp);
}
if (rdev->irq.stat_regs.evergreen.disp_int_cont & DC_HPD2_RX_INTERRUPT) {
tmp = RREG32(DC_HPD2_INT_CONTROL);
tmp |= DC_HPDx_RX_INT_ACK;
WREG32(DC_HPD2_INT_CONTROL, tmp);
}
if (rdev->irq.stat_regs.evergreen.disp_int_cont2 & DC_HPD3_RX_INTERRUPT) {
tmp = RREG32(DC_HPD3_INT_CONTROL);
tmp |= DC_HPDx_RX_INT_ACK;
WREG32(DC_HPD3_INT_CONTROL, tmp);
}
if (rdev->irq.stat_regs.evergreen.disp_int_cont3 & DC_HPD4_RX_INTERRUPT) {
tmp = RREG32(DC_HPD4_INT_CONTROL);
tmp |= DC_HPDx_RX_INT_ACK;
WREG32(DC_HPD4_INT_CONTROL, tmp);
}
if (rdev->irq.stat_regs.evergreen.disp_int_cont4 & DC_HPD5_RX_INTERRUPT) {
tmp = RREG32(DC_HPD5_INT_CONTROL);
tmp |= DC_HPDx_RX_INT_ACK;
WREG32(DC_HPD5_INT_CONTROL, tmp);
}
if (rdev->irq.stat_regs.evergreen.disp_int_cont5 & DC_HPD6_RX_INTERRUPT) {
tmp = RREG32(DC_HPD6_INT_CONTROL);
tmp |= DC_HPDx_RX_INT_ACK;
WREG32(DC_HPD6_INT_CONTROL, tmp);
for (i = 0; i < 6; i++) {
if (disp_int[i] & DC_HPD1_RX_INTERRUPT)
WREG32_OR(DC_HPDx_INT_CONTROL(i), DC_HPDx_RX_INT_ACK);
}
}
@@ -6415,6 +6240,9 @@ static inline u32 si_get_ih_wptr(struct radeon_device *rdev)
*/
int si_irq_process(struct radeon_device *rdev)
{
u32 *disp_int = rdev->irq.stat_regs.evergreen.disp_int;
u32 crtc_idx, hpd_idx;
u32 mask;
u32 wptr;
u32 rptr;
u32 src_id, src_data, ring_id;
@@ -6423,6 +6251,7 @@ int si_irq_process(struct radeon_device *rdev)
bool queue_dp = false;
bool queue_thermal = false;
u32 status, addr;
const char *event_name;
if (!rdev->ih.enabled || rdev->shutdown)
return IRQ_NONE;
@@ -6452,184 +6281,44 @@ restart_ih:
switch (src_id) {
case 1: /* D1 vblank/vline */
switch (src_data) {
case 0: /* D1 vblank */
if (!(rdev->irq.stat_regs.evergreen.disp_int & LB_D1_VBLANK_INTERRUPT))
DRM_DEBUG("IH: IH event w/o asserted irq bit?\n");
if (rdev->irq.crtc_vblank_int[0]) {
drm_handle_vblank(rdev->ddev, 0);
rdev->pm.vblank_sync = true;
wake_up(&rdev->irq.vblank_queue);
}
if (atomic_read(&rdev->irq.pflip[0]))
radeon_crtc_handle_vblank(rdev, 0);
rdev->irq.stat_regs.evergreen.disp_int &= ~LB_D1_VBLANK_INTERRUPT;
DRM_DEBUG("IH: D1 vblank\n");
break;
case 1: /* D1 vline */
if (!(rdev->irq.stat_regs.evergreen.disp_int & LB_D1_VLINE_INTERRUPT))
DRM_DEBUG("IH: IH event w/o asserted irq bit?\n");
rdev->irq.stat_regs.evergreen.disp_int &= ~LB_D1_VLINE_INTERRUPT;
DRM_DEBUG("IH: D1 vline\n");
break;
default:
DRM_DEBUG("Unhandled interrupt: %d %d\n", src_id, src_data);
break;
}
break;
case 2: /* D2 vblank/vline */
switch (src_data) {
case 0: /* D2 vblank */
if (!(rdev->irq.stat_regs.evergreen.disp_int_cont & LB_D2_VBLANK_INTERRUPT))
DRM_DEBUG("IH: IH event w/o asserted irq bit?\n");
if (rdev->irq.crtc_vblank_int[1]) {
drm_handle_vblank(rdev->ddev, 1);
rdev->pm.vblank_sync = true;
wake_up(&rdev->irq.vblank_queue);
}
if (atomic_read(&rdev->irq.pflip[1]))
radeon_crtc_handle_vblank(rdev, 1);
rdev->irq.stat_regs.evergreen.disp_int_cont &= ~LB_D2_VBLANK_INTERRUPT;
DRM_DEBUG("IH: D2 vblank\n");
break;
case 1: /* D2 vline */
if (!(rdev->irq.stat_regs.evergreen.disp_int_cont & LB_D2_VLINE_INTERRUPT))
DRM_DEBUG("IH: IH event w/o asserted irq bit?\n");
rdev->irq.stat_regs.evergreen.disp_int_cont &= ~LB_D2_VLINE_INTERRUPT;
DRM_DEBUG("IH: D2 vline\n");
break;
default:
DRM_DEBUG("Unhandled interrupt: %d %d\n", src_id, src_data);
break;
}
break;
case 3: /* D3 vblank/vline */
switch (src_data) {
case 0: /* D3 vblank */
if (!(rdev->irq.stat_regs.evergreen.disp_int_cont2 & LB_D3_VBLANK_INTERRUPT))
DRM_DEBUG("IH: IH event w/o asserted irq bit?\n");
if (rdev->irq.crtc_vblank_int[2]) {
drm_handle_vblank(rdev->ddev, 2);
rdev->pm.vblank_sync = true;
wake_up(&rdev->irq.vblank_queue);
}
if (atomic_read(&rdev->irq.pflip[2]))
radeon_crtc_handle_vblank(rdev, 2);
rdev->irq.stat_regs.evergreen.disp_int_cont2 &= ~LB_D3_VBLANK_INTERRUPT;
DRM_DEBUG("IH: D3 vblank\n");
break;
case 1: /* D3 vline */
if (!(rdev->irq.stat_regs.evergreen.disp_int_cont2 & LB_D3_VLINE_INTERRUPT))
DRM_DEBUG("IH: IH event w/o asserted irq bit?\n");
rdev->irq.stat_regs.evergreen.disp_int_cont2 &= ~LB_D3_VLINE_INTERRUPT;
DRM_DEBUG("IH: D3 vline\n");
break;
default:
DRM_DEBUG("Unhandled interrupt: %d %d\n", src_id, src_data);
break;
}
break;
case 4: /* D4 vblank/vline */
switch (src_data) {
case 0: /* D4 vblank */
if (!(rdev->irq.stat_regs.evergreen.disp_int_cont3 & LB_D4_VBLANK_INTERRUPT))
DRM_DEBUG("IH: IH event w/o asserted irq bit?\n");
if (rdev->irq.crtc_vblank_int[3]) {
drm_handle_vblank(rdev->ddev, 3);
rdev->pm.vblank_sync = true;
wake_up(&rdev->irq.vblank_queue);
}
if (atomic_read(&rdev->irq.pflip[3]))
radeon_crtc_handle_vblank(rdev, 3);
rdev->irq.stat_regs.evergreen.disp_int_cont3 &= ~LB_D4_VBLANK_INTERRUPT;
DRM_DEBUG("IH: D4 vblank\n");
break;
case 1: /* D4 vline */
if (!(rdev->irq.stat_regs.evergreen.disp_int_cont3 & LB_D4_VLINE_INTERRUPT))
DRM_DEBUG("IH: IH event w/o asserted irq bit?\n");
rdev->irq.stat_regs.evergreen.disp_int_cont3 &= ~LB_D4_VLINE_INTERRUPT;
DRM_DEBUG("IH: D4 vline\n");
break;
default:
DRM_DEBUG("Unhandled interrupt: %d %d\n", src_id, src_data);
break;
}
break;
case 5: /* D5 vblank/vline */
switch (src_data) {
case 0: /* D5 vblank */
if (!(rdev->irq.stat_regs.evergreen.disp_int_cont4 & LB_D5_VBLANK_INTERRUPT))
DRM_DEBUG("IH: IH event w/o asserted irq bit?\n");
if (rdev->irq.crtc_vblank_int[4]) {
drm_handle_vblank(rdev->ddev, 4);
rdev->pm.vblank_sync = true;
wake_up(&rdev->irq.vblank_queue);
}
if (atomic_read(&rdev->irq.pflip[4]))
radeon_crtc_handle_vblank(rdev, 4);
rdev->irq.stat_regs.evergreen.disp_int_cont4 &= ~LB_D5_VBLANK_INTERRUPT;
DRM_DEBUG("IH: D5 vblank\n");
break;
case 1: /* D5 vline */
if (!(rdev->irq.stat_regs.evergreen.disp_int_cont4 & LB_D5_VLINE_INTERRUPT))
DRM_DEBUG("IH: IH event w/o asserted irq bit?\n");
rdev->irq.stat_regs.evergreen.disp_int_cont4 &= ~LB_D5_VLINE_INTERRUPT;
DRM_DEBUG("IH: D5 vline\n");
break;
default:
DRM_DEBUG("Unhandled interrupt: %d %d\n", src_id, src_data);
break;
}
break;
case 6: /* D6 vblank/vline */
switch (src_data) {
case 0: /* D6 vblank */
if (!(rdev->irq.stat_regs.evergreen.disp_int_cont5 & LB_D6_VBLANK_INTERRUPT))
DRM_DEBUG("IH: IH event w/o asserted irq bit?\n");
crtc_idx = src_id - 1;
if (rdev->irq.crtc_vblank_int[5]) {
drm_handle_vblank(rdev->ddev, 5);
if (src_data == 0) { /* vblank */
mask = LB_D1_VBLANK_INTERRUPT;
event_name = "vblank";
if (rdev->irq.crtc_vblank_int[crtc_idx]) {
drm_handle_vblank(rdev->ddev, crtc_idx);
rdev->pm.vblank_sync = true;
wake_up(&rdev->irq.vblank_queue);
}
if (atomic_read(&rdev->irq.pflip[5]))
radeon_crtc_handle_vblank(rdev, 5);
rdev->irq.stat_regs.evergreen.disp_int_cont5 &= ~LB_D6_VBLANK_INTERRUPT;
DRM_DEBUG("IH: D6 vblank\n");
if (atomic_read(&rdev->irq.pflip[crtc_idx])) {
radeon_crtc_handle_vblank(rdev,
crtc_idx);
}
break;
case 1: /* D6 vline */
if (!(rdev->irq.stat_regs.evergreen.disp_int_cont5 & LB_D6_VLINE_INTERRUPT))
DRM_DEBUG("IH: IH event w/o asserted irq bit?\n");
rdev->irq.stat_regs.evergreen.disp_int_cont5 &= ~LB_D6_VLINE_INTERRUPT;
DRM_DEBUG("IH: D6 vline\n");
break;
default:
DRM_DEBUG("Unhandled interrupt: %d %d\n", src_id, src_data);
} else if (src_data == 1) { /* vline */
mask = LB_D1_VLINE_INTERRUPT;
event_name = "vline";
} else {
DRM_DEBUG("Unhandled interrupt: %d %d\n",
src_id, src_data);
break;
}
if (!(disp_int[crtc_idx] & mask)) {
DRM_DEBUG("IH: D%d %s - IH event w/o asserted irq bit?\n",
crtc_idx + 1, event_name);
}
disp_int[crtc_idx] &= ~mask;
DRM_DEBUG("IH: D%d %s\n", crtc_idx + 1, event_name);
break;
case 8: /* D1 page flip */
case 10: /* D2 page flip */
@@ -6642,119 +6331,29 @@ restart_ih:
radeon_crtc_handle_flip(rdev, (src_id - 8) >> 1);
break;
case 42: /* HPD hotplug */
switch (src_data) {
case 0:
if (!(rdev->irq.stat_regs.evergreen.disp_int & DC_HPD1_INTERRUPT))
DRM_DEBUG("IH: IH event w/o asserted irq bit?\n");
rdev->irq.stat_regs.evergreen.disp_int &= ~DC_HPD1_INTERRUPT;
if (src_data <= 5) {
hpd_idx = src_data;
mask = DC_HPD1_INTERRUPT;
queue_hotplug = true;
DRM_DEBUG("IH: HPD1\n");
event_name = "HPD";
break;
case 1:
if (!(rdev->irq.stat_regs.evergreen.disp_int_cont & DC_HPD2_INTERRUPT))
DRM_DEBUG("IH: IH event w/o asserted irq bit?\n");
rdev->irq.stat_regs.evergreen.disp_int_cont &= ~DC_HPD2_INTERRUPT;
queue_hotplug = true;
DRM_DEBUG("IH: HPD2\n");
break;
case 2:
if (!(rdev->irq.stat_regs.evergreen.disp_int_cont2 & DC_HPD3_INTERRUPT))
DRM_DEBUG("IH: IH event w/o asserted irq bit?\n");
rdev->irq.stat_regs.evergreen.disp_int_cont2 &= ~DC_HPD3_INTERRUPT;
queue_hotplug = true;
DRM_DEBUG("IH: HPD3\n");
break;
case 3:
if (!(rdev->irq.stat_regs.evergreen.disp_int_cont3 & DC_HPD4_INTERRUPT))
DRM_DEBUG("IH: IH event w/o asserted irq bit?\n");
rdev->irq.stat_regs.evergreen.disp_int_cont3 &= ~DC_HPD4_INTERRUPT;
queue_hotplug = true;
DRM_DEBUG("IH: HPD4\n");
break;
case 4:
if (!(rdev->irq.stat_regs.evergreen.disp_int_cont4 & DC_HPD5_INTERRUPT))
DRM_DEBUG("IH: IH event w/o asserted irq bit?\n");
rdev->irq.stat_regs.evergreen.disp_int_cont4 &= ~DC_HPD5_INTERRUPT;
queue_hotplug = true;
DRM_DEBUG("IH: HPD5\n");
break;
case 5:
if (!(rdev->irq.stat_regs.evergreen.disp_int_cont5 & DC_HPD6_INTERRUPT))
DRM_DEBUG("IH: IH event w/o asserted irq bit?\n");
rdev->irq.stat_regs.evergreen.disp_int_cont5 &= ~DC_HPD6_INTERRUPT;
queue_hotplug = true;
DRM_DEBUG("IH: HPD6\n");
break;
case 6:
if (!(rdev->irq.stat_regs.evergreen.disp_int & DC_HPD1_RX_INTERRUPT))
DRM_DEBUG("IH: IH event w/o asserted irq bit?\n");
rdev->irq.stat_regs.evergreen.disp_int &= ~DC_HPD1_RX_INTERRUPT;
} else if (src_data <= 11) {
hpd_idx = src_data - 6;
mask = DC_HPD1_RX_INTERRUPT;
queue_dp = true;
DRM_DEBUG("IH: HPD_RX 1\n");
event_name = "HPD_RX";
break;
case 7:
if (!(rdev->irq.stat_regs.evergreen.disp_int_cont & DC_HPD2_RX_INTERRUPT))
DRM_DEBUG("IH: IH event w/o asserted irq bit?\n");
rdev->irq.stat_regs.evergreen.disp_int_cont &= ~DC_HPD2_RX_INTERRUPT;
queue_dp = true;
DRM_DEBUG("IH: HPD_RX 2\n");
break;
case 8:
if (!(rdev->irq.stat_regs.evergreen.disp_int_cont2 & DC_HPD3_RX_INTERRUPT))
DRM_DEBUG("IH: IH event w/o asserted irq bit?\n");
rdev->irq.stat_regs.evergreen.disp_int_cont2 &= ~DC_HPD3_RX_INTERRUPT;
queue_dp = true;
DRM_DEBUG("IH: HPD_RX 3\n");
break;
case 9:
if (!(rdev->irq.stat_regs.evergreen.disp_int_cont3 & DC_HPD4_RX_INTERRUPT))
DRM_DEBUG("IH: IH event w/o asserted irq bit?\n");
rdev->irq.stat_regs.evergreen.disp_int_cont3 &= ~DC_HPD4_RX_INTERRUPT;
queue_dp = true;
DRM_DEBUG("IH: HPD_RX 4\n");
break;
case 10:
if (!(rdev->irq.stat_regs.evergreen.disp_int_cont4 & DC_HPD5_RX_INTERRUPT))
DRM_DEBUG("IH: IH event w/o asserted irq bit?\n");
rdev->irq.stat_regs.evergreen.disp_int_cont4 &= ~DC_HPD5_RX_INTERRUPT;
queue_dp = true;
DRM_DEBUG("IH: HPD_RX 5\n");
break;
case 11:
if (!(rdev->irq.stat_regs.evergreen.disp_int_cont5 & DC_HPD6_RX_INTERRUPT))
DRM_DEBUG("IH: IH event w/o asserted irq bit?\n");
rdev->irq.stat_regs.evergreen.disp_int_cont5 &= ~DC_HPD6_RX_INTERRUPT;
queue_dp = true;
DRM_DEBUG("IH: HPD_RX 6\n");
break;
default:
DRM_DEBUG("Unhandled interrupt: %d %d\n", src_id, src_data);
} else {
DRM_DEBUG("Unhandled interrupt: %d %d\n",
src_id, src_data);
break;
}
if (!(disp_int[hpd_idx] & mask))
DRM_DEBUG("IH: IH event w/o asserted irq bit?\n");
disp_int[hpd_idx] &= ~mask;
DRM_DEBUG("IH: %s%d\n", event_name, hpd_idx + 1);
break;
case 96:
DRM_ERROR("SRBM_READ_ERROR: 0x%x\n", RREG32(SRBM_READ_ERROR));

2
drivers/gpu/drm/radeon/si_dpm.c
View File

@@ -21,7 +21,7 @@
*
*/
#include "drmP.h"
#include <drm/drmP.h>
#include "radeon.h"
#include "radeon_asic.h"
#include "sid.h"

2
drivers/gpu/drm/radeon/si_smc.c
View File

@@ -23,7 +23,7 @@
*/
#include <linux/firmware.h>
#include "drmP.h"
#include <drm/drmP.h>
#include "radeon.h"
#include "sid.h"
#include "ppsmc.h"

2
drivers/gpu/drm/radeon/sumo_dpm.c
View File

@@ -21,7 +21,7 @@
*
*/
#include "drmP.h"
#include <drm/drmP.h>
#include "radeon.h"
#include "radeon_asic.h"
#include "sumod.h"

2
drivers/gpu/drm/radeon/sumo_smc.c
View File

@@ -21,7 +21,7 @@
*
*/
#include "drmP.h"
#include <drm/drmP.h>
#include "radeon.h"
#include "sumod.h"
#include "sumo_dpm.h"

2
drivers/gpu/drm/radeon/trinity_dpm.c
View File

@@ -21,7 +21,7 @@
*
*/
#include "drmP.h"
#include <drm/drmP.h>
#include "radeon.h"
#include "radeon_asic.h"
#include "trinityd.h"

2
drivers/gpu/drm/radeon/trinity_smc.c
View File

@@ -21,7 +21,7 @@
*
*/
#include "drmP.h"
#include <drm/drmP.h>
#include "radeon.h"
#include "trinityd.h"
#include "trinity_dpm.h"