These changes are the raw update to qemu-2.6.

Collission happened in the following patches:

migration: do cleanup operation after completion(738df5b9)
Bug fix.(1750c932f86)
kvmclock: add a new function to update env->tsc.(b52baab2)

The code provided by the patches was already in the upstreamed
version.

Change-Id: I3cc11841a6a76ae20887b2e245710199e1ea7f9a
Signed-off-by: José Pekkarinen <jose.pekkarinen@nokia.com>

1 files changed, 13 insertions, 14 deletions

diff --git a/qemu/roms/ipxe/src/include/ipxe/efi/efi_snp.h b/qemu/roms/ipxe/src/include/ipxe/efi/efi_snp.h
index a18bced5f..1e5c66626 100644
--- a/qemu/roms/ipxe/src/include/ipxe/efi/efi_snp.h
+++ b/qemu/roms/ipxe/src/include/ipxe/efi/efi_snp.h
@@ -18,6 +18,9 @@
 #include <ipxe/efi/Protocol/HiiDatabase.h>
 #include <ipxe/efi/Protocol/LoadFile.h>
 
+/** SNP transmit completion ring size */
+#define EFI_SNP_NUM_TX 32
+
 /** An SNP device */
 struct efi_snp_device {
 	/** List of SNP devices */
@@ -34,20 +37,16 @@ struct efi_snp_device {
 	EFI_SIMPLE_NETWORK_MODE mode;
 	/** Started flag */
 	int started;
-	/** Outstanding TX packet count (via "interrupt status")
-	 *
-	 * Used in order to generate TX completions.
-	 */
-	unsigned int tx_count_interrupts;
-	/** Outstanding TX packet count (via "recycled tx buffers")
-	 *
-	 * Used in order to generate TX completions.
-	 */
-	unsigned int tx_count_txbufs;
-	/** Outstanding RX packet count (via "interrupt status") */
-	unsigned int rx_count_interrupts;
-	/** Outstanding RX packet count (via WaitForPacket event) */
-	unsigned int rx_count_events;
+	/** Pending interrupt status */
+	unsigned int interrupts;
+	/** Transmit completion ring */
+	VOID *tx[EFI_SNP_NUM_TX];
+	/** Transmit completion ring producer counter */
+	unsigned int tx_prod;
+	/** Transmit completion ring consumer counter */
+	unsigned int tx_cons;
+	/** Receive queue */
+	struct list_head rx;
 	/** The network interface identifier */
 	EFI_NETWORK_INTERFACE_IDENTIFIER_PROTOCOL nii;
 	/** Component name protocol */