[PATCH] ath10k: correct the length of DRAM dump for QCA6174 hw3.x/QCA9377 hw1.1

[PATCH] ath10k: correct the length of DRAM dump for QCA6174 hw3.x/QCA9377 hw1.1

[Yu Wang]

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")

Yu Wang (1):
  ath10k: correct the length of DRAM dump for QCA6174 hw3.x/QCA9377
    hw1.1

 drivers/net/wireless/ath/ath10k/coredump.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

-- 
1.9.1

[PATCH] ath10k: correct the length of DRAM dump for QCA6174 hw3.x/QCA9377 hw1.1

[Yu Wang]

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(-)

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,
-- 
1.9.1

Re: ath10k: correct the length of DRAM dump for QCA6174 hw3.x/QCA9377 hw1.1

[Kalle Valo]

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.

-- 
https://patchwork.kernel.org/patch/10185101/

https://wireless.wiki.kernel.org/en/developers/documentation/submittingpatches

Re: ath10k: correct the length of DRAM dump for QCA6174 hw3.x/QCA9377 hw1.1

[Kalle Valo]

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

-- 
https://patchwork.kernel.org/patch/10185101/

https://wireless.wiki.kernel.org/en/developers/documentation/submittingpatches