diff options
| author | Linux Build Service Account <lnxbuild@localhost> | 2017-04-21 09:41:33 -0700 |
|---|---|---|
| committer | Gerrit - the friendly Code Review server <code-review@localhost> | 2017-04-21 09:41:32 -0700 |
| commit | c571b68a7c4e2d54728890fc3c1d3c0c849f33af (patch) | |
| tree | b54bef020e24e8e35a8ae1336509759d9889d482 /kernel | |
| parent | c30ff10a7032bf627b8dcad73492cdc081d93b09 (diff) | |
| parent | 3906d34c64e54e0656f23a4ec93062c6d872b4bc (diff) | |
Merge "soc: qcom: Add Minidump support"
Diffstat (limited to 'kernel')
| -rw-r--r-- | kernel/trace/msm_rtb.c | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/kernel/trace/msm_rtb.c b/kernel/trace/msm_rtb.c index 80058b544cb5..587082117842 100644 --- a/kernel/trace/msm_rtb.c +++ b/kernel/trace/msm_rtb.c @@ -1,5 +1,5 @@ /* - * Copyright (c) 2013-2016, The Linux Foundation. All rights reserved. + * Copyright (c) 2013-2017, The Linux Foundation. All rights reserved. * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License version 2 and @@ -28,6 +28,7 @@ #include <asm-generic/sizes.h> #include <linux/msm_rtb.h> #include <asm/timex.h> +#include <soc/qcom/minidump.h> #define SENTINEL_BYTE_1 0xFF #define SENTINEL_BYTE_2 0xAA @@ -243,6 +244,7 @@ EXPORT_SYMBOL(uncached_logk); static int msm_rtb_probe(struct platform_device *pdev) { struct msm_rtb_platform_data *d = pdev->dev.platform_data; + struct md_region md_entry; #if defined(CONFIG_QCOM_RTB_SEPARATE_CPUS) unsigned int cpu; #endif @@ -294,6 +296,12 @@ static int msm_rtb_probe(struct platform_device *pdev) memset(msm_rtb.rtb, 0, msm_rtb.size); + strlcpy(md_entry.name, "KRTB_BUF", sizeof(md_entry.name)); + md_entry.virt_addr = (uintptr_t)msm_rtb.rtb; + md_entry.phys_addr = msm_rtb.phys; + md_entry.size = msm_rtb.size; + if (msm_minidump_add_region(&md_entry)) + pr_info("Failed to add RTB in Minidump\n"); #if defined(CONFIG_QCOM_RTB_SEPARATE_CPUS) for_each_possible_cpu(cpu) { |