From 5c9d6d759b3be9f9bdd6f7e5f440d870a4ec675a Mon Sep 17 00:00:00 2001 From: Gavin Shan Date: Fri, 6 Sep 2013 09:00:03 +0800 Subject: [PATCH] powerpc/powernv: Double size of log blob Each PHB instance (struct pnv_phb) has its corresponding log blob, which is used to hold the retrieved error log from firmware. The current size of that (4096) isn't enough for PHB3 case and the patch makes that double to 8192. Signed-off-by: Gavin Shan Signed-off-by: Benjamin Herrenschmidt --- arch/powerpc/platforms/powernv/pci.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/powerpc/platforms/powernv/pci.h b/arch/powerpc/platforms/powernv/pci.h index dfe2010..d0bb520 100644 --- a/arch/powerpc/platforms/powernv/pci.h +++ b/arch/powerpc/platforms/powernv/pci.h @@ -17,7 +17,7 @@ enum pnv_phb_model { PNV_PHB_MODEL_PHB3, }; -#define PNV_PCI_DIAG_BUF_SIZE 4096 +#define PNV_PCI_DIAG_BUF_SIZE 8192 #define PNV_IODA_PE_DEV (1 << 0) /* PE has single PCI device */ #define PNV_IODA_PE_BUS (1 << 1) /* PE has primary PCI bus */ #define PNV_IODA_PE_BUS_ALL (1 << 2) /* PE has subordinate buses */ -- 2.7.4