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cnss2: Avoid shadow register dump in RDDM mode

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Before CNSS2 triggers RDDM mode in device it collects shadow
register dump in a global variable. Now when device moves to
RDDM, shadow registers will be reset. Reading shadow registers
in RDDM mode will override previously read correct values with
reset values. To avoid it, do not dump shadow register in RDDM
mode.

Change-Id: I470208be7e38bc9291932a7acfbaf07d87d46651
This commit is contained in:
Naman Padhiar
2022-11-16 23:39:29 +05:30
committed by Madan Koyyalamudi
parent 69cf56c2cf
commit 35fdadc9a2
1 changed files with 0 additions and 1 deletions
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cnss2/pci.c
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@@ -5228,7 +5228,6 @@ void cnss_pci_collect_dump_info(struct cnss_pci_data *pci_priv, bool in_panic)
cnss_mhi_debug_reg_dump(pci_priv);
cnss_pci_soc_scratch_reg_dump(pci_priv);
cnss_pci_dump_misc_reg(pci_priv);
cnss_pci_dump_shadow_reg(pci_priv);
cnss_rddm_trigger_debug(pci_priv);
ret = mhi_download_rddm_image(pci_priv->mhi_ctrl, in_panic);