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ipq807x: make pstore/pmsg work

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Fixes: WIFI-12578
Signed-off-by: John Crispin <john@phrozen.org>
This commit is contained in:
John Crispin
2023-05-04 12:57:52 +02:00
parent 5cd786fb9a
commit 3dafdff716
2 changed files with 4 additions and 3 deletions
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2
feeds/ipq807x/ipq807x/config-4.4
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@@ -548,7 +548,7 @@ CONFIG_PROC_PAGE_MONITOR=y
CONFIG_PSTORE=y
CONFIG_PSTORE_RAM=y
# CONFIG_PSTORE_CONSOLE is not set
# CONFIG_PSTORE_PMSG is not set
CONFIG_PSTORE_PMSG=y
CONFIG_PWM=y
CONFIG_PWM_IPQ4019=y
# CONFIG_PWM_PCA9685 is not set

5
feeds/ipq807x/ipq807x/patches/106-pstore.patch
View File

@@ -45,7 +45,7 @@ Index: linux-4.4.60-qsdk-11f09717303ecd83c3a64e9efe23f25921dc1016/fs/pstore/ram.
===================================================================
--- linux-4.4.60-qsdk-11f09717303ecd83c3a64e9efe23f25921dc1016.orig/fs/pstore/ram.c
+++ linux-4.4.60-qsdk-11f09717303ecd83c3a64e9efe23f25921dc1016/fs/pstore/ram.c
@@ -466,15 +466,46 @@ static int ramoops_init_prz(struct devic
@@ -466,15 +466,47 @@ static int ramoops_init_prz(struct devic
return 0;
}
@@ -67,6 +67,7 @@ Index: linux-4.4.60-qsdk-11f09717303ecd83c3a64e9efe23f25921dc1016/fs/pstore/ram.
+ pdata->mem_address = res->start;
+ pdata->dump_oops = true;
+ pdata->record_size = 0x1000;
+ pdata->pmsg_size = 0x1000;
+ return 0;
+}
+
@@ -92,7 +93,7 @@ Index: linux-4.4.60-qsdk-11f09717303ecd83c3a64e9efe23f25921dc1016/fs/pstore/ram.
/* Only a single ramoops area allowed at a time, so fail extra
* probes.
*/
@@ -603,11 +634,17 @@ static int ramoops_remove(struct platfor
@@ -603,11 +635,17 @@ static int ramoops_remove(struct platfor
return 0;
}