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* include/grub/net.h (grub_net_card): New member txbufsize.

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* include/grub/ieee1275/ieee1275.h (grub_ieee1275_flag): New enum values
	GRUB_IEEE1275_FLAG_NO_OFNET_SUFFIX and
	GRUB_IEEE1275_FLAG_VIRT_TO_REAL_BROKEN.
	* grub-core/net/drivers/efi/efinet.c (grub_efinet_findcards): Use
	txbufsize.
	* grub-core/kern/ieee1275/cmain.c (grub_ieee1275_find_options): Use
	compatible property to check for macs. Set
	GRUB_IEEE1275_FLAG_NO_OFNET_SUFFIX and
	GRUB_IEEE1275_FLAG_VIRT_TO_REAL_BROKEN on macs.
	* grub-core/net/drivers/ieee1275/ofnet.c (card_open): Don't add suffix
	if GRUB_IEEE1275_FLAG_NO_OFNET_SUFFIX is set.
	(send_card_buffer): Use txbuf.
	(grub_ofnet_findcards): Allocate txbuf. Simplify code flow and move
	nested function out of the parent while on it.
This commit is contained in:
Vladimir 'phcoder' Serbinenko 2012-06-19 11:34:52 +02:00
parent cc35fe8f31
commit 0494408e7e
6 changed files with 164 additions and 81 deletions
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3
grub-core/net/drivers/efi/efinet.c
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@ -181,7 +181,8 @@ grub_efinet_findcards (void)
}
card->mtu = net->mode->max_packet_size;
card->txbuf = grub_zalloc (ALIGN_UP (card->mtu, 64) + 256);
card->txbufsize = ALIGN_UP (card->mtu, 64) + 256;
card->txbuf = grub_zalloc (card->txbufsize);
if (!card->txbuf)
{
grub_print_error ();