On 12/1/23 10:57, Akihiko Odaki wrote:
The definitions for E1000_VFTA_ENTRY_SHIFT, E1000_VFTA_ENTRY_MASK, and
E1000_VFTA_ENTRY_BIT_SHIFT_MASK were copied from:
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/tree/drivers/net/ethernet/intel/e1000/e1000_hw.h?h=v6.0.9#n306
The definitions for E1000_NUM_UNICAST, E1000_MC_TBL_SIZE, and
E1000_VLAN_FILTER_TBL_SIZE were copied from:
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/tree/drivers/net/ethernet/intel/e1000/e1000_hw.h?h=v6.0.9#n707
Signed-off-by: Akihiko Odaki <akihiko.od...@daynix.com>
---
hw/net/e1000.c | 50 +++++++++++++++++++++++-------------------
hw/net/e1000_regs.h | 9 ++++++++
hw/net/e1000x_common.c | 5 +++--
hw/net/e1000x_common.h | 2 +-
4 files changed, 41 insertions(+), 25 deletions(-)
diff --git a/hw/net/e1000x_common.h b/hw/net/e1000x_common.h
index 3501e4855a..b991d814b1 100644
--- a/hw/net/e1000x_common.h
+++ b/hw/net/e1000x_common.h
@@ -102,7 +102,7 @@ enum {
static inline void
e1000x_inc_reg_if_not_full(uint32_t *mac, int index)
{
- if (mac[index] != 0xffffffff) {
+ if (mac[index] != UINT32_MAX) {
I wonder if using -1 wouldn't be simpler, otherwise great
cleanup!
Reviewed-by: Philippe Mathieu-Daudé <phi...@linaro.org>
mac[index]++;
}
}
