| Message ID | 1516945221-4710-2-git-send-email-yyuwang@codeaurora.org (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
Yu Wang <yyuwang@codeaurora.org> wrote: > The length of DRAM dump for QCA6174 hw3.0/hw3.2 and QCA9377 hw1.1 > are less than the actual value, some coredump contents are missed. > To fix it, change the length from 0x90000 to 0xa8000. > > Fixes: 703f261dd77f ("ath10k: add memory dump support for QCA6174/QCA9377") > Signed-off-by: Yu Wang <yyuwang@codeaurora.org> I'm planning to queue this to 4.16.
Yu Wang <yyuwang@codeaurora.org> wrote: > The length of DRAM dump for QCA6174 hw3.0/hw3.2 and QCA9377 hw1.1 > are less than the actual value, some coredump contents are missed. > To fix it, change the length from 0x90000 to 0xa8000. > > Fixes: 703f261dd77f ("ath10k: add memory dump support for QCA6174/QCA9377") > Signed-off-by: Yu Wang <yyuwang@codeaurora.org> > Signed-off-by: Kalle Valo <kvalo@codeaurora.org> Patch applied to ath-current branch of ath.git, thanks. 0a7fe718239e ath10k: correct the length of DRAM dump for QCA6174 hw3.x/QCA9377 hw1.1
diff --git a/drivers/net/wireless/ath/ath10k/coredump.c b/drivers/net/wireless/ath/ath10k/coredump.c index 4dde126..7173b37 100644 --- a/drivers/net/wireless/ath/ath10k/coredump.c +++ b/drivers/net/wireless/ath/ath10k/coredump.c @@ -1,5 +1,6 @@ /* * Copyright (c) 2011-2017 Qualcomm Atheros, Inc. + * Copyright (c) 2018, The Linux Foundation. All rights reserved. * * Permission to use, copy, modify, and/or distribute this software for any * purpose with or without fee is hereby granted, provided that the above @@ -616,7 +617,7 @@ { .type = ATH10K_MEM_REGION_TYPE_DRAM, .start = 0x400000, - .len = 0x90000, + .len = 0xa8000, .name = "DRAM", .section_table = { .sections = NULL,
The length of DRAM dump for QCA6174 hw3.0/hw3.2 and QCA9377 hw1.1 are less than the actual value, some coredump contents are missed. To fix it, change the length from 0x90000 to 0xa8000. Fixes: 703f261dd77f ("ath10k: add memory dump support for QCA6174/QCA9377") Signed-off-by: Yu Wang <yyuwang@codeaurora.org> --- drivers/net/wireless/ath/ath10k/coredump.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-)