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Keep TX and RX buffers on EFI rather than always allocate new ones.

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* include/grub/net.h (grub_net_card_driver): Allow driver to modify
	card. All users updated.
	(grub_net_card): New members txbuf, rcvbuf, rcvbufsize and txbusy.
	* grub-core/net/drivers/efi/efinet.c (send_card_buffer): Reuse buffer.
	(get_card_packet): Likewise.
	(grub_efinet_findcards): Init new fields.
This commit is contained in:
Vladimir 'phcoder' Serbinenko 2012-06-09 11:00:18 +02:00
parent f695e99a75
commit 3e74723951
6 changed files with 96 additions and 60 deletions
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@ -1,3 +1,14 @@
2012-06-09 Vladimir Serbinenko <phcoder@gmail.com>
Keep TX and RX buffers on EFI rather than always allocate new ones.
* include/grub/net.h (grub_net_card_driver): Allow driver to modify
card. All users updated.
(grub_net_card): New members txbuf, rcvbuf, rcvbufsize and txbusy.
* grub-core/net/drivers/efi/efinet.c (send_card_buffer): Reuse buffer.
(get_card_packet): Likewise.
(grub_efinet_findcards): Init new fields.
2012-06-09 Vladimir Serbinenko <phcoder@gmail.com>
* grub-core/term/ieee1275/serial.c (do_real_config): Fix cast to fix