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Revert "cxl: Add kernel API to allow a context to operate with relocate disabled"

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Remove abandonned capi support for the Mellanox CX4.
The symbol 'cxl_set_translation_mode' is never called, so
ctx->real_mode is always false.

This reverts commit 7a0d85d313.

Signed-off-by: Alastair D'Silva <alastair@d-silva.org>
Acked-by: Andrew Donnellan <andrew.donnellan@au1.ibm.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
This commit is contained in:
Alastair D'Silva
2018-06-28 12:05:00 +02:00
committed by Michael Ellerman
parent 7dea6f2f05
commit c582815006
5 changed files with 2 additions and 32 deletions
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3
drivers/misc/cxl/native.c
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@@ -605,6 +605,7 @@ u64 cxl_calculate_sr(bool master, bool kernel, bool real_mode, bool p9)
sr |= CXL_PSL_SR_An_MP;
if (mfspr(SPRN_LPCR) & LPCR_TC)
sr |= CXL_PSL_SR_An_TC;
if (kernel) {
if (!real_mode)
sr |= CXL_PSL_SR_An_R;
@@ -629,7 +630,7 @@ u64 cxl_calculate_sr(bool master, bool kernel, bool real_mode, bool p9)
static u64 calculate_sr(struct cxl_context *ctx)
{
return cxl_calculate_sr(ctx->master, ctx->kernel, ctx->real_mode,
return cxl_calculate_sr(ctx->master, ctx->kernel, false,
cxl_is_power9());
}