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authorLinus Torvalds <torvalds@linux-foundation.org>2008-07-25 11:08:17 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2008-07-25 11:08:17 -0700
commit5047887caf1806f31652210df27fb62a7c43f27d (patch)
tree4098ead40c1aa7b904167f67cff87a247cfa0b6c /drivers/net/ibmveth.h
parent996abf053eec4d67136be8b911bbaaf989cfb99c (diff)
parent973b7d83ebeb1e34b8bee69208916e5f0e2353c3 (diff)
Merge branch 'merge' of git://git.kernel.org/pub/scm/linux/kernel/git/benh/powerpc
* 'merge' of git://git.kernel.org/pub/scm/linux/kernel/git/benh/powerpc: (34 commits) powerpc: Wireup new syscalls Move update_mmu_cache() declaration from tlbflush.h to pgtable.h powerpc/pseries: Remove kmalloc call in handling writes to lparcfg powerpc/pseries: Update arch vector to indicate support for CMO ibmvfc: Add support for collaborative memory overcommit ibmvscsi: driver enablement for CMO ibmveth: enable driver for CMO ibmveth: Automatically enable larger rx buffer pools for larger mtu powerpc/pseries: Verify CMO memory entitlement updates with virtual I/O powerpc/pseries: vio bus support for CMO powerpc/pseries: iommu enablement for CMO powerpc/pseries: Add CMO paging statistics powerpc/pseries: Add collaborative memory manager powerpc/pseries: Utilities to set firmware page state powerpc/pseries: Enable CMO feature during platform setup powerpc/pseries: Split retrieval of processor entitlement data into a helper routine powerpc/pseries: Add memory entitlement capabilities to /proc/ppc64/lparcfg powerpc/pseries: Split processor entitlement retrieval and gathering to helper routines powerpc/pseries: Remove extraneous error reporting for hcall failures in lparcfg powerpc: Fix compile error with binutils 2.15 ... Fixed up conflict in arch/powerpc/platforms/52xx/Kconfig manually.
Diffstat (limited to 'drivers/net/ibmveth.h')
-rw-r--r--drivers/net/ibmveth.h5
1 files changed, 5 insertions, 0 deletions
diff --git a/drivers/net/ibmveth.h b/drivers/net/ibmveth.h
index 41f61cd1885..d2818694875 100644
--- a/drivers/net/ibmveth.h
+++ b/drivers/net/ibmveth.h
@@ -93,9 +93,12 @@ static inline long h_illan_attributes(unsigned long unit_address,
plpar_hcall_norets(H_CHANGE_LOGICAL_LAN_MAC, ua, mac)
#define IbmVethNumBufferPools 5
+#define IBMVETH_IO_ENTITLEMENT_DEFAULT 4243456 /* MTU of 1500 needs 4.2Mb */
#define IBMVETH_BUFF_OH 22 /* Overhead: 14 ethernet header + 8 opaque handle */
#define IBMVETH_MAX_MTU 68
#define IBMVETH_MAX_POOL_COUNT 4096
+#define IBMVETH_BUFF_LIST_SIZE 4096
+#define IBMVETH_FILT_LIST_SIZE 4096
#define IBMVETH_MAX_BUF_SIZE (1024 * 128)
static int pool_size[] = { 512, 1024 * 2, 1024 * 16, 1024 * 32, 1024 * 64 };
@@ -143,6 +146,8 @@ struct ibmveth_adapter {
struct ibmveth_rx_q rx_queue;
int pool_config;
int rx_csum;
+ void *bounce_buffer;
+ dma_addr_t bounce_buffer_dma;
/* adapter specific stats */
u64 replenish_task_cycles;