add boot partition size

hc

2023-12-11 d2ccde1c8e90d38cee87a1b0309ad2827f3fd30d

 kernel/drivers/scsi/mesh.c
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@@ -1,3 +1,4 @@
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+// SPDX-License-Identifier: GPL-2.0-only
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 /*
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  * SCSI low-level driver for the MESH (Macintosh Enhanced SCSI Hardware)
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  * bus adaptor found on Power Macintosh computers.
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@@ -30,9 +31,9 @@
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 #include <linux/reboot.h>
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 #include <linux/spinlock.h>
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 #include <linux/pci.h>
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+#include <linux/pgtable.h>
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 #include <asm/dbdma.h>
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 #include <asm/io.h>
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-#include <asm/pgtable.h>
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 #include <asm/prom.h>
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 #include <asm/irq.h>
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 #include <asm/hydra.h>
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@@ -1456,7 +1457,7 @@
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 		/* huh?  we expected a phase mismatch */
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 		ms->n_msgin = 0;
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 		ms->msgphase = msg_in;
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-		/* fall through */
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+		fallthrough;
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 	case msg_in:
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 		/* should have some message bytes in fifo */
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@@ -1844,7 +1845,7 @@
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 	.this_id			= 7,
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 	.sg_tablesize			= SG_ALL,
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 	.cmd_per_lun			= 2,
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-	.use_clustering			= DISABLE_CLUSTERING,
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+	.max_segment_size		= 65535,
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 };
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 static int mesh_probe(struct macio_dev *mdev, const struct of_device_id *match)
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@@ -1921,8 +1922,9 @@
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 	/* We use the PCI APIs for now until the generic one gets fixed
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 	 * enough or until we get some macio-specific versions
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 	 */
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-	dma_cmd_space = pci_zalloc_consistent(macio_get_pci_dev(mdev),
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-					      ms->dma_cmd_size, &dma_cmd_bus);
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+	dma_cmd_space = dma_alloc_coherent(&macio_get_pci_dev(mdev)->dev,
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+					   ms->dma_cmd_size, &dma_cmd_bus,
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+					   GFP_KERNEL);
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 	if (dma_cmd_space == NULL) {
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 		printk(KERN_ERR "mesh: can't allocate DMA table\n");
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 		goto out_unmap;
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@@ -1980,7 +1982,7 @@
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 	 */
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 	mesh_shutdown(mdev);
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 	set_mesh_power(ms, 0);
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-	pci_free_consistent(macio_get_pci_dev(mdev), ms->dma_cmd_size,
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+	dma_free_coherent(&macio_get_pci_dev(mdev)->dev, ms->dma_cmd_size,
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 			    ms->dma_cmd_space, ms->dma_cmd_bus);
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  out_unmap:
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 	iounmap(ms->dma);
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@@ -2013,7 +2015,7 @@
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        	iounmap(ms->dma);
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 	/* Free DMA commands memory */
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-	pci_free_consistent(macio_get_pci_dev(mdev), ms->dma_cmd_size,
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+	dma_free_coherent(&macio_get_pci_dev(mdev)->dev, ms->dma_cmd_size,
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 			    ms->dma_cmd_space, ms->dma_cmd_bus);
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 	/* Release memory resources */