Messages in this thread | | | Date | Thu, 3 Feb 2022 15:53:51 -0800 | From | Jakub Kicinski <> | Subject | Re: [PATCH V7 4/5] scsi: storvsc: Add Isolation VM support for storvsc driver |
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On Mon, 13 Dec 2021 02:14:05 -0500 Tianyu Lan wrote: > @@ -2078,6 +2079,7 @@ struct hv_device *vmbus_device_create(const guid_t *type, > return child_device_obj; > } > > +static u64 vmbus_dma_mask = DMA_BIT_MASK(64);
This breaks the x86 clang allmodconfig build as I presume those involved know by now:
../drivers/hv/vmbus_drv.c:2082:29: error: shift count >= width of type [-Werror,-Wshift-count-overflow] static u64 vmbus_dma_mask = DMA_BIT_MASK(64); ^~~~~~~~~~~~~~~~ ../include/linux/dma-mapping.h:76:54: note: expanded from macro 'DMA_BIT_MASK' #define DMA_BIT_MASK(n) (((n) == 64) ? ~0ULL : ((1ULL<<(n))-1)) ^ ~~~ 1 error generated.
Is there any ETA on getting the fix into Linus's tree?
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