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authorHelge Deller <deller@gmx.de>2018-10-19 22:13:49 +0200
committerHelge Deller <deller@gmx.de>2018-10-20 21:10:37 +0200
commite543b3a620296a18aaf0d66475b68d6a85e8fcd4 (patch)
tree1da07950f750d30e2366a06215f5701c5264223a /arch/parisc/include/asm/pdc.h
parentparisc: Optimze cache flush algorithms (diff)
downloadlinux-dev-e543b3a620296a18aaf0d66475b68d6a85e8fcd4.tar.xz
linux-dev-e543b3a620296a18aaf0d66475b68d6a85e8fcd4.zip
parisc: Retrieve and display the PDC PAT capabilities
Signed-off-by: Helge Deller <deller@gmx.de>
Diffstat (limited to '')
-rw-r--r--arch/parisc/include/asm/pdc.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/parisc/include/asm/pdc.h b/arch/parisc/include/asm/pdc.h
index 339e83ddb39e..5b187d40d604 100644
--- a/arch/parisc/include/asm/pdc.h
+++ b/arch/parisc/include/asm/pdc.h
@@ -11,6 +11,7 @@ extern int parisc_narrow_firmware;
extern int pdc_type;
extern unsigned long parisc_cell_num; /* cell number the CPU runs on (PAT) */
extern unsigned long parisc_cell_loc; /* cell location of CPU (PAT) */
+extern unsigned long parisc_pat_pdc_cap; /* PDC capabilities (PAT) */
/* Values for pdc_type */
#define PDC_TYPE_ILLEGAL -1